Sofa or similar article



FIG. 1 is a front perspective view of a sofa showing my design.

FIG. 2 is a right side perspective view of a portion of the sofa shown in FIG. 1, FIG. 2 being drawn to a larger scale than FIG. 1.

FIG. 3 is a left side perspective view of a portion of the sofa shown in FIG. 1, FIG. 3 being drawn to a larger scale than FIG. 1.

The rear of the sofa is conventionally plain and unornamented. 

The ornamental design for a sofa or similar article, as shown and described. 